bernhard: thuban/Thuban/UI classgen.py,1.35,1.36

[cvs@intevation.de]

Author: bernhard

Update of /thubanrepository/thuban/Thuban/UI
In directory doto:/tmp/cvs-serv23751/Thuban/UI

Modified Files:
	classgen.py 
Log Message:
	* Thuban/UI/classgen.py (OnRetrieve()): Added a comment
	that OnRangeText might be called twice and using None as argument.


Index: classgen.py
===================================================================
RCS file: /thubanrepository/thuban/Thuban/UI/classgen.py,v
retrieving revision 1.35
retrieving revision 1.36
diff -u -d -r1.35 -r1.36
--- classgen.py	20 Jan 2005 11:30:52 -0000	1.35
+++ classgen.py	20 Jan 2005 11:45:15 -0000	1.36
@@ -904,7 +904,11 @@
             try:
                 min, max = table.ValueRange(self.fieldName)
                 self.text_range.SetValue("[" + str(min) + ";" + str(max) + "]")
-                self.OnRangeText(0)
+                # This is a workaround, which will result in OnRangeText
+                # being called twice on some platforms. 
+                # Testing showed this is needed with current wx 2.4. versions 
+                # on MacOSX to guarantee that it is called at all.
+                self.OnRangeText(None)
             finally:
                 ThubanEndBusyCursor()